79356388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{3853}}^1$

素因数の和:4147

約数の個数: 24

約数和(自身を含む): 146760320

約数和(自身を除く): 67403932

約数列:

[1, 2, 4, 19, 38, 76, 271, 542, 1084, 3853, 5149, 7706, 10298, 15412, 20596, 73207, 146414, 292828, 1044163, 2088326, 4176652, 19839097, 39678194, 79356388]

約数ペア:

[(1, 79356388), (2, 39678194), (4, 19839097), (19, 4176652), (38, 2088326), (76, 1044163), (271, 292828), (542, 146414), (1084, 73207), (3853, 20596), (5149, 15412), (7706, 10298)]